848757288

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{2503}}^1$

素因数の和:2782

約数の個数: 64

約数和(自身を含む): 2163456000

約数和(自身を除く): 1314698712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 199, 213, 284, 398, 426, 568, 597, 796, 852, 1194, 1592, 1704, 2388, 2503, 4776, 5006, 7509, 10012, 14129, 15018, 20024, 28258, 30036, 42387, 56516, 60072, 84774, 113032, 169548, 177713, 339096, 355426, 498097, 533139, 710852, 996194, 1066278, 1421704, 1494291, 1992388, 2132556, 2988582, 3984776, 4265112, 5977164, 11954328, 35364887, 70729774, 106094661, 141459548, 212189322, 282919096, 424378644, 848757288]

約数ペア:

[(1, 848757288), (2, 424378644), (3, 282919096), (4, 212189322), (6, 141459548), (8, 106094661), (12, 70729774), (24, 35364887), (71, 11954328), (142, 5977164), (199, 4265112), (213, 3984776), (284, 2988582), (398, 2132556), (426, 1992388), (568, 1494291), (597, 1421704), (796, 1066278), (852, 996194), (1194, 710852), (1592, 533139), (1704, 498097), (2388, 355426), (2503, 339096), (4776, 177713), (5006, 169548), (7509, 113032), (10012, 84774), (14129, 60072), (15018, 56516), (20024, 42387), (28258, 30036)]